LaHgPt2O7
高熵材料 HEAMP-ID: mp-3280432 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.89 | 5.9479 | 4.0 | (0,0,1) |
| 17.22 | 5.1500 | 1.3 | (1,1,0) |
| 28.17 | 3.1681 | 2.2 | (1,-1,1) |
| 28.75 | 3.1057 | 1.3 | (1,1,-1) |
| 29.50 | 3.0279 | 53.4 | (2,0,0) |
| 29.50 | 3.0279 | 53.4 | (0,2,0) |
| 30.05 | 2.9740 | 100.0 | (0,0,2) |
| 34.35 | 2.6106 | 53.5 | (2,0,2) |
| 34.84 | 2.5750 | 25.7 | (2,2,0) |
| 48.65 | 1.8716 | 15.9 | (2,-2,0) |
| 49.73 | 1.8333 | 30.1 | (2,0,-2) |
| 49.73 | 1.8333 | 30.1 | (0,2,-2) |
| 50.08 | 1.8214 | 14.9 | (2,2,4) |
| 58.25 | 1.5840 | 31.6 | (2,-2,2) |
| 59.20 | 1.5608 | 30.4 | (2,0,4) |
| 59.22 | 1.5604 | 7.3 | (4,2,0) |
| 59.22 | 1.5604 | 7.3 | (2,4,0) |
| 59.53 | 1.5529 | 15.4 | (2,2,-2) |
| 61.22 | 1.5140 | 6.2 | (4,0,0) |
| 61.22 | 1.5140 | 6.2 | (0,4,0) |
| 62.46 | 1.4870 | 11.3 | (0,0,4) |
| 72.40 | 1.3053 | 9.4 | (4,0,4) |
| 73.56 | 1.2875 | 4.5 | (4,4,0) |
| 78.95 | 1.2127 | 6.7 | (4,-2,0) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of LaHgPt2O7 were obtained from the Materials Project database (MP-ID: mp-3280432, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_LaHgPt2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.33508059
_cell_length_b 7.33507995
_cell_length_c 7.28542014
_cell_angle_alpha 60.22370421
_cell_angle_beta 60.22370707
_cell_angle_gamma 61.37079632
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaHgPt2O7
_chemical_formula_sum 'La2 Hg2 Pt4 O14'
_cell_volume 280.89151573
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
La La0 1 0.62500000 0.12500000 0.12500000 1.0
La La1 1 0.12500000 0.62500000 0.12500000 1.0
Hg Hg2 1 0.12500000 0.12500000 0.12500000 1.0
Hg Hg3 1 0.12500000 0.12500000 0.62500000 1.0
Pt Pt4 1 0.62500000 0.62500000 0.12500000 1.0
Pt Pt5 1 0.62500000 0.62500000 0.62500000 1.0
Pt Pt6 1 0.62500000 0.12500000 0.62500000 1.0
Pt Pt7 1 0.12500000 0.62500000 0.62500000 1.0
O O8 1 0.69600229 0.29939381 0.29623324 1.0
O O9 1 0.69600229 0.29939381 0.70837066 1.0
O O10 1 0.01656199 0.01656199 0.98343801 1.0
O O11 1 0.29939381 0.69600229 0.29623324 1.0
O O12 1 0.71014771 0.71014771 0.28985229 1.0
O O13 1 0.95060619 0.55399771 0.54162934 1.0
O O14 1 0.29939381 0.69600229 0.70837066 1.0
O O15 1 0.23343801 0.23343801 0.26656199 1.0
O O16 1 0.95060619 0.55399771 0.95376676 1.0
O O17 1 0.55399771 0.95060619 0.54162934 1.0
O O18 1 0.53985229 0.53985229 0.96014771 1.0
O O19 1 0.94981889 0.94981889 0.55018111 1.0
O O20 1 0.55399771 0.95060619 0.95376676 1.0
O O21 1 0.30018111 0.30018111 0.69981889 1.0
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